Do I need to lift heavy weights to build muscle?

No. You don’t need to lift heavy weights to strengthen and tone muscles on your body. You can build muscles by doing toning exercises, lifting light weights, or playing sports. You can even strengthen certain muscle groups by doing activities such as cleaning your room and carrying your book bag.

The Center for Young Women’s Health (CYWH) is a collaboration between the Division of Adolescent and Young Adult Medicine and the Division of Gynecology at Boston Children’s
Hospital. The Center is an educational entity that exists to provide teen girls and young women with carefully researched health information, health education programs, and conferences.